K
Killerx20
Guest
They are all the same, have a look at this hi rez image http://i36.photobucket.com/albums/e33/Killerx20/k3VhV.jpgI wanna say it was Spoox who mentioned it, but I can't find where it was. Anyways, I'd say if you're up to the point of filling in the plates, it does seem like all the plates in the original FF7 were essentially the same. The camera angles never really permit for an up close shot of an entire sector, and that's how Square got away with it.
For my 2 cents, I think an efficient way of doing it would be to work on one sector plate, and once you're satisfied, copy it for the other 6 plates, and then vary some things from plate to plate to make it less obvious. This is assuming you are at the point of filling in the plates and not still tweaking other stuff. That being said, it's looking awesome.
You can see they basically modeled sector 1 to fit the train station and such then just pasted it on the rest except for the small section of sector 8. Its just that they changed the lighting in each plate a little. I plan on filling two plates and pasting those 4 times each err well one 3 times and the other 4 then just fit in the little piece of sector 8. Simple enough.